| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 1,753 | -7.6% |
| 3Q26 | 2,677 | +45.0% |
| 2Q26 | 2,729 | +55.0% |
| 1Q26 | 2,571 | +110.2% |
| 4Q25 | 1,898 | +36.6% |
| 3Q25 | 1,846 | +39.7% |
| 2Q25 | 1,761 | +15.4% |
| 1Q25 | 1,223 | +13.9% |
| 4Q24 | 1,389 | -35.5% |
| 3Q24 | 1,321 | +786.6% |
| 2Q24 | 1,526 | +215.3% |
| 1Q24 | 1,074 | -13.3% |
| 4Q23 | 2,153 | +52.9% |
| 3Q23 | 149 | - |
| 2Q22 | 484 | - |
| 1Q22 | 1,239 | - |
| 4Q22 | 1,408 | - |